Title

Cascaded Second-Order Effects In Npp

Abstract

Presented are experimental results showing strong cascaded second-order contributions to the nonlinear propagation in NPP. This paper shows a strong temporal self-phase-modulation felt near the noncritical phase-matching wavelength at 1165 nm for femtosecond pulses. Nonlinear switching experiments at 1064 nm also have been performed. In all cases the equation cited fails to predict accurately the nonlinear phase distortion accumulated by the fundamental beam and scale properly the effective nonlinearities. To accurately predict such cascaded nonlinear interactions the authors have developed a spatiotemporal beam propagation code that takes into account diffraction and group velocity dispersion.

Publication Date

1-1-1996

Publication Title

Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series

Volume

9

Number of Pages

179-180

Document Type

Article

Personal Identifier

scopus

Socpus ID

0029699565 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/0029699565

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